Minimal bottle and soda opener

prusaprinters

<p>Minimal bottle opener that doubles as soda opener. The design uses an M3x20 screw and M3 nut as the bottle opener. The design without the soda opener can be printed in under an hour.</p><p>There are two different versions, in case someone does not need the soda opener on the back of the handle.</p><p>The model was designed and tested with PETG, it may work with PLA but you will have to test it.</p><p>BOM :<br>M3 screw with 20mm length (you can get away with a 16mm screw but YMMV)<br>M3 hex nut</p><p>Print instructions :<br>Use the default PrusaSlicer 0.20 Speed profile and increase the perimeters to 4</p><p>Assembly :<br>Screw the M3 screw all the way to the other side and hold the hex nut until it catches the screw. Screw the M3 screw all the way in, so that the hex nut gets pushed all the way in the slot, in similar manner as the Prusa printers assembly guide. Finally unscrew the M3x20 screw until it is flush with the hex nut. If you use shorter or longer screw you will have to adjust until the screw catches the bottle cup.</p>